Monday, January 28, 2008

Your Air Filtration Tools Guide

The air filtration tools are really necessary when you are facing any respiratory problems. With this article you are sure to get all the information on air filtration tools.

The air filtration systems are used to clean air by removal of pollutants, dust, bacteria, pollen or simply anything that is floating through the air. it is possible to get clean air and so many health problems and diseases can be avoided with the help of air filtration. You get fresh air (disease and germ free) to breath in.

You will find lot many uses of these filtration systems in industries as well as households. To meet the various needs these filtration systems come in various models and materials. For ex. filtration systems are used in households, cars, aircrafts, industries, buildings ventilation systems, mechanical engines such as air compressors, gas compressors, diesel engines etc. The air filtration system can be found in various makes and models and simply changes with every use.

The home filtration unit or system works wonder in the house by cleaning the home air which minimizes the risk of possible allergies and other related problems due to the foreign particles. The filtration system is best judged by the material used in it, the CFM (air filtered at Cubic Feet per Minute) and other features.

It should be chosen keeping in mind the type of unit where you want to put that, the area size which will require pure air and the output CFM of the system. For industrial or commercial purposes more advanced and powerful filtration systems or a thick air filters compared to home version are used.

Compressed filtration systems are tools, which are used to remove water, oil, oil vapor, dirt, and other contaminants from a compressed air supply. This is very necessary for the compressed as it has a high percentage of air contamination due to microscopic foreign particles.

The commercial filtrations are used for large establishments such as a multistoried building or hospitals the amount of air pollutants present in the air is high and hence require larger air filters with thicker filters and larger CFM's. Such air filtration systems are very useful for cleansing large quantities of air with almost 95% cleaning.

In commercial many different filtration techniques such as HEPA air filters, electrostatic air filters, ionic air purifiers etc are used. One such popular technique, filtration technique is the dry scrubbing pas phase air media.

These media remove airborne gaseous contaminants via adsorption by capturing gaseous molecules and holding them to the media's surface and/or chemisorptions i.e. reacting with gaseous molecules and changing their chemical form to a nontoxic end product. This media is available as dry, spherical pellets for bulk fill of modules or secured in a pleated bi-component fiber filter.

Another filtration system is electrostatic filtration system used for household or commercial purpose and uses electrostatic and carbon filters to clean the air. It is most effective flirtation system to get relieved of pollutants and micro particles from the air.

The functioning of the electrostatic air filtration is different from the HEPA but is more effective in filtering the air clean. An electrostatic carbon filtration system also cleans tobacco smoke and other such odors and keeps your lungs healthy by giving clean air for breathing.

By David Urmann

Saturday, January 19, 2008

Taking Care Of Your Car's Transmission

In order to maintain you car in a good shape, to offer you the safety as well the performances it was designed for in the first place, taking care of your vehicle's transmission is a vital thing you should take care of. Modern cars have very complex drive trains, and the transmission being one of the most important elements of it, repairing it because of the in-proper use can be very costly. The most serious operations on a car's drive train can only be executed in specialized shops, but the casual maintenance operations you can make them yourself.

The biggest enemy of the vehicle's transmission is heat. There are many causes for the heating of the transmission's elements, and many are related to operating your car under difficult conditions. Racing with your vehicle, towing a load, or repeatedly putting it in drive and reverse for exiting heavy snow or mud can contribute to the overheating of its ensembles.

If you often are forced to operate your car under these circumstances, you can benefit greatly from adding additional cooling to your transmission. Such a cooler will be mounted on the radiator and it will cool the transmission fluid. Because many SUV owners use them to tow heavy vehicles, they came equipped from the factory with such auxiliary transmission coolers.

In the following paragraph you will find a series of tips about properly maintaining your car's transmission. The most important aspect is to have your transmission fluid checked on a regular basis. Also check for its color. It should be red. If it had turned brown or it has a burnt smell should be changed at once. Before buying transmission fluid, check with your car's owner's manual to se the exact type the manufacturer recommends. Never mix two different types of fluid of fluids coming from different manufacturers. The recommended period to replace it is every 2 years or every 24,000 miles, which ever condition occurs first. When you want to put your car in reverse, come to a complete stop first. Changing from drive to reverse while the vehicle is still moving will harm your transmission. In order to protect vital transmission elements, put the cark into park after you have pressed the brake pedal and pull the emergency brake. By doing this, less stress is applied to the drive train. Always change gears from park to drive only when your engine is at idle.

When towing a very heavy load or when you are climbing abrupt terrain, be sure to disengage the overdrive feature, if your car is equipped with such a option, as it will prevent the car from repeatedly changing gears from and to overdrive. Overdrive is the highest gear in the transmission and it used to allow that vehicle to run at highway cruising speeds with a reduced revs, in order to mainly save fuel and reduce noise. If the automatic gear in your car has a 4-speed transmission with overdrive, the overdrive refers to the 4th gear. The same is with cars with 5-gear automated transmission with overdrive. There is the possibility to have a smaller car, with a 4 or 5 way automated transmission, but without the overdrive function.

By Dennis J James

Wednesday, January 09, 2008

5 Tips on Car Maintenance

When it comes to your car, it deserves nothing short of the best. Every car community expert will tell you that maintenance is one of the key things that will keep your car going for a long time to come. Here are some handy tips to help in the upkeep of your car.

1. Oil checking
Your car runs on oil and hence while you need to refill oil every now and then, you also need to make sure that the oil remains clean. Otherwise you risk spoiling the engine. Most car community experts will suggest that you change the oil on a regular basis to prevent the engine shards from getting mixed up with the oil. Make sure to keep a tab on leaks as having a leak can mean running without oil, which can be disastrous for the engine of your car! Ideally as every car community site will tell you, you need to change oil once in every 3 months and completely replace with brand new oil.

2. Tire pressure
The next thing you need to keep a close watch on is the tire pressure. Regular checks on tire air can help you save on costs associated with fuel expenses. As any car community expert will tell you, ideally you need to keep your tires filled and inflated, even if you feel they are not that squishy. You can easily procure a tire gauge yourself and keep checking on the air pressure. Even too much air can be bad so make sure to remove the excess also. You will also need to regularly keep a watch on tread wear on the tires.

3. Wiper blade
Usually wiper blades give way when you need them the most. That's why you need to regularly keep a close tab on them. Make sure to check if they're working fine, on a regular basis. Every car community site and expert says that this is most neglected part of the car and it is high time owners gave it more attention. By keeping them in good order you save yourself the trouble of being stranded in rain due to bad visibility!

4. Vacuuming
When you regularly vacuum your car you not only preserve its beauty but also pave the way for a good resale value later on. Every car community site will quickly tell you that regular vacuuming can take years off your car! If you are feeling a little lazy and don't want to do the vacuuming yourself just take it to a nearby vacuum station! You can use their vacuum machines by paying one or two quarters.

5. Washing underneath
Your car goes through a lot while you ride it. Right from mud, corrosive salty water to even snow - a lot gets accumulated on the underside of your car. This can erode at the vital mechanical parts on the bottom of your car, which is why every car community expert will advise you to give it a wash regularly.

By Thomas Clakins